SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2416115132
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
TXT
TXT Records
protonmail-verification=082a1d4a703b7ecb90c85ca5ce938026e0ad3a08
v=spf1 include:_spf.protonmail.ch mx ~all